If the out-of-the-box stainless steel commemorative arch doesn't quite fit with your city, try one of these four new arches:

The Golden Arch is the perfect addition to the skyline of a capitalist city. What says money better than a giant golden arch? Visits to this arch may spawn Artists (street artists, artists, celebrities).

The Black Arch is for authoritarian cities, symbolizing the power of the state over the individual. Visits to this arch may attract the attention of Enforcers (secret police, sentinels, men in black).

The Rose Arch makes any city feel more romantic. Visitors to this arch may be greeted by Circus Folk (clowns, poi artists, stilt walkers, fortune tellers).

The Neon Arch, which glows bright green at night, will be a dramatic presence in any cyberpunk city. Visits to this arch may spawn Entertainers (street performers, mimes, rock stars).